21 Oct - 3 min - Uploaded by Thamizharasan Manivel கவலை மறந்து சிரிக்க..(1/2) Thenkatchi Ko Swaminathan Funny Speech (Must Watch & Enjoy. agriculture from the Tamil Nadu Agricultural University in Coimbatore, Thenkachi Ko Swaminathan worked as an Agricultural Extension Officer for a few years. He joined the AIR in and retired as Deputy Station Director. He presented a morning radio talk called "Indru Oru Thagaval" (i.e. A message for the day). 23 Aug - 4 min Watch Thenkachi Ko Swaminathan Stories 01 by Walkerflume on Dailymotion here.